2018-12-11  cage

	- updated README
        - added a bare minimum pixmap manipulation (scaling and rotation);
	- added support for targa bitmap file format;
	- added Changelog;
	- popup TCL backtrace on error.

2018-12-10  cage

	* src/canvas.lisp, src/widget.lisp:
	- fixed case in non specialized method "down".

2018-12-10  cage

	* README.org, README.txt, nodgui.asd, src/canvas.lisp,
	src/listbox.lisp, src/nodgui.lisp, src/package.lisp,
	src/panedwindow.lisp, src/text.lisp, src/utils.lisp,
	src/widget-helpers.lisp, src/widget.lisp:
	- integrated cl-colors name facility;
	- changed function name "down" "pprint-down";
	- updated README.

2018-12-09  cage

	* src/demo-tests.lisp, src/package.lisp, src/widget.lisp:
	- added "busy" functions.

2018-12-09  cage

	* src/demo-tests.lisp, src/package.lisp, src/winfo.lisp,
	src/wm.lisp:
	- added wm attributes.

2018-12-09  cage

	* src/canvas.lisp, src/demo-tests.lisp, src/text.lisp:
	- made more compliants to lisp convention some item related function
	names.

2018-12-09  cage

	* src/canvas.lisp, src/demo-tests.lisp, src/package.lisp,
	src/tcl-emitter.lisp:
	- added moveto for canvas items;
	- added fill as key parameter for arc.

2018-12-08  cage

	* - initial commit after fork.
        - changed name from ltk to nodgui;
	- improved README;
	- added plain text README file;
        - cleaned megawidgets;
	- added lincense header;
	- upgraded spinbox;
	- fixed image demo for PNG images;
	- allow load image from memory data in PNG, GIF and RAW RGB(A) format;
        - ltk:postriscript values a string containing the postcript file;
        - process error output from wish in a separate stream;
	- removed call to imagemagick "convert" utility;
	- added rotation angle option in canvas text;
	- added canvas demo;
	- added "get" configuration option for canvas items;
	- moved some canvas related function to canvas.lisp;
	- updated metadata in ASDF file;
	- added reader macro for tk events;
	- cleaning demo
	- fixed notebook traversal;
	- removed use of sb-ext;
	- renamed package (prefixed with :nodgui)
	- replaced deprecated function sb-debug:backtrace.
